:root {
  color-scheme: light dark;
  --bg: #ffffff;
  --fg: #1c1c1e;
  --muted: #6e6e73;
  --accent: #0a84ff;
  --border: #e5e5ea;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #000000;
    --fg: #f2f2f7;
    --muted: #98989f;
    --accent: #0a84ff;
    --border: #2c2c2e;
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.55;
}

.wrap {
  max-width: 680px;
  margin: 0 auto;
  padding: 48px 24px 96px;
}

header.page {
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}

.eyebrow {
  display: block;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}

h1 {
  font-size: 28px;
  font-weight: 700;
  margin: 0 0 8px;
}

.updated {
  color: var(--muted);
  font-size: 14px;
  margin: 0;
}

h2 {
  font-size: 18px;
  font-weight: 600;
  margin: 32px 0 8px;
}

p {
  margin: 0 0 16px;
  color: var(--fg);
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

nav.crumbs {
  margin-bottom: 24px;
  font-size: 14px;
}

nav.crumbs a {
  color: var(--muted);
}

footer.page {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-size: 13px;
  color: var(--muted);
}

.doc-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.doc-list li {
  border: 1px solid var(--border);
  border-radius: 12px;
  margin-bottom: 12px;
}

.doc-list a {
  display: block;
  padding: 16px 20px;
  color: var(--fg);
  font-weight: 600;
  font-size: 16px;
}

.doc-list a:hover {
  background: var(--border);
  text-decoration: none;
}

.doc-list p {
  margin: 4px 20px 16px;
  color: var(--muted);
  font-size: 14px;
}